130912144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{743819}}^1$

素因数の和:743838

約数の個数: 20

約数和(自身を含む): 276701040

約数和(自身を除く): 145788896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 743819, 1487638, 2975276, 5950552, 8182009, 11901104, 16364018, 32728036, 65456072, 130912144]

約数ペア:

[(1, 130912144), (2, 65456072), (4, 32728036), (8, 16364018), (11, 11901104), (16, 8182009), (22, 5950552), (44, 2975276), (88, 1487638), (176, 743819)]